Product News

• How to solve the problem of zinc sulfate heptahydrate caking？

  In our factory or sample room, every batches of zinc sulfate is store well. The samples of zinc sulphate heptahydrate which has stored over 2 year were caked. Zinc sulfate agglomeration may affect the normal use. How to solve zinc sulfate heptahydrate caking problem？To prevent this, there are two solutions for your reference.

  Product News October 04, 2016
• Ferrous sulphate heptahydrate in hardness processing of drinking water

  It’s a good method to use lime and ferrous sulfate heptahydrate as coagulant to reduce the hardness of drinking water. The process is not only easy to control the dosage, but also have effective coagulation.

  Product News October 04, 2016
• Feed grade ferrous sulphate might help to treat piglet anemia

  Feed grade ferrous sulfate is a common additive to complement iron trace nutrition elements in feedings. Iron, is one of the major components of hemoglobin. If lack of iron, it can cause piglets nutritional anemia.

  Product News October 04, 2016
• Manganese trace and the secret of healthy and longevity

  Manganese element is a trace element of healthy human body. The human absorb most of the manganese through the food of animals and plants. In plants and animals, manganese sulphate is an common raw material to supple manganese.In Bama Race autonomous county in Guangdong China, there are more than 31

  Product News October 04, 2016
• The factors effects chicken drink water

  In chicken’s feeding, water is the most important material to keep healthy and steady laying rate, however there’re many factors to impact chickens’ drinking quantity, such as environmental temperature, compositions in water as magnesium sulphate and other material.

  Product News September 30, 2016
• The situations of export sulphate salts in Qinzhou port at September.

  Guangxi qinzhou port is within the territory of a export port, but also the whole guangxi ferrous sulfate and the important port of chemicals. Since September this year, qinzhou port shipment than the same period in previous years shipments have greatly reduce.

  Product News September 30, 2016
• The usages of copper sulphate pentahydrate

  Rech Chemical Co. Ltd summarized the usage of copper sulphate pentahydrate as follows.

  Product News August 11, 2016
• Why the sugar cane cannot harvest with good quality?

  Sugarcane is a tropical and subtropical fruit. It tastes crisp and sweet and rich in iron, manganese, zinc and many other essential trace elements to human been. Among all the fruits, sugarcane is the kind that contains the highest ferrous content.

  Product News August 30, 2016
• Rech Chemical teach you to apply zinc sulfate in stifleofriceplant

  2 months ago, an agro-technical station buyer called to Rech Chemical that he wanted to buy zinc sulphate for stifleofriceplant solution. Stifleofriceplant is a physiological disease. Around recent years, this disease occurred more common that generally make 10% ~20% yield in suffer.

  Product News August 26, 2016
• How to fertilize to reap a summer-corn harvest?

  Late June and early July are busy planting season for summer maize. To increase the core yield, farmers not only need to do a good job in drying seeds in the sun and soaking seeds before sowing, but also would apply zinc sulfate and other fertilizers. Scientific management can greatly promote the growth of summer maize and increase fertilizing effect.

  Product News August 25, 2016